1966 Mercury Comet Automatic Transmission Parts
Keep Your 1966 Mercury Comet in Top Shape with Quality Automatic Transmission Parts
Whether you’re repairing or upgrading your Automatic Transmission Part, using high-quality parts is key to keeping your 1966 Mercury Comet looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Transmission Bands, Automatic Transmission Fluid Filler Tube Seals, and Transmission Bushings. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.
Competitive Prices and Extensive Inventory
The average price for a 1966 Mercury Comet Automatic Transmission Part at Advance Auto Parts is around $37.91, with a range that starts at $3.99 and goes up to $94.99. With 11 options in stock from 3 trusted brands, finding the right fit is easy. Popular picks like AT SHF LINK BUSHING, AT MODULATOR VALVE, and AT MODULATOR VALVE start at just $8.99 and offer a great balance of form and function.
Explore Related Parts
While you’re upgrading or replacing your Automatic Transmission Part, don’t forget to check out other key components like Torque Converter and Related Products and Transmission Cooler and Parts. At Advance Auto Parts, we’re here to help you keep your 1966 Mercury Comet in peak condition, inside and out.
Find Your Specific 1966 Mercury Comet Automatic Transmission Parts
Looking for the perfect Automatic Transmission Part for your 1966 Mercury Comet? You’re in the right place. Below, you’ll find links to various types of Automatic Transmission Parts that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Automatic Transmission Parts, ensuring durability and a precise fit for your Mercury Comet. Whether you’re driving a 1966 model or another popular model year like
1968,
1969,
1971,
1972,
1973,
1974,
1975,
1976, and
1977, we’ve got you covered. Purchasing Automatic Transmission Parts from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Automatic Transmission Parts that fit your vehicle.
Essential 1966 Mercury Comet Automatic Transmission Parts
ATP – AT MODULATOR VALVE (Part No.FX-194)
from
$48.99
AT MODULATOR VALVE
ATP – AT MODULATOR VALVE (Part No.FX-80)
from
$43.99
AT MODULATOR VALVE
ATP – AT MODULATOR VALVE (Part No.FX-102)
from
$40.99
AT MODULATOR VALVE
Carquest Premium – Automatic Transmission Modulator Valve (Part No.VMC1048)
from
$33.49
The transmission modulator valve is a vacuum operated mechanical device located on the transmission case. This valve will have a actuator rod extended into the transmission valve body inside the transmission which will control the flow of transmission fluid within the transmission to place the transmission in the most optimal forward gear selection.
Product Features:
See More
Product Features:
- Application matched component ensures the transmission gear position system can be returned to like new condition.
- Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
- This part will look and function just like the original unit being replaced.
Dorman – Pilot Bushing .630×1.379 (Part No.690-028.1)
from
$6.29
This clutch pilot bushing is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.
Product Features:
See More
Product Features:
- Direct replacement – this clutch pilot bushing matches the fit and function of the factory part on specified years, makes and models
- Ideal solution – this bushing is a reliable replacement for an original part that has failed due to fatigue
- Durable construction – this part is made from quality materials to ensure reliable performance and long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Dorman – Clutch Pilot Bushing .673 In. x 1.379 In. Type A, Length .565 In. (sold by each) (Part No.690-039)
from
$7.49
This clutch pilot bushing is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.
Product Features:
See More
Product Features:
- Direct replacement – this clutch pilot bushing matches the fit and function of the factory part on specified years, makes and models
- Ideal solution – this bushing is a reliable replacement for an original part that has failed due to fatigue
- Durable construction – this part is made from quality materials to ensure reliable performance and long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Dorman – Clutch Pilot Bushing (Part No.690-039.1)
from
$11.29
This clutch pilot bushing is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.
Product Features:
See More
Product Features:
- Direct replacement – this clutch pilot bushing matches the fit and function of the factory part on specified years, makes and models
- Ideal solution – this bushing is a reliable replacement for an original part that has failed due to fatigue
- Durable construction – this part is made from quality materials to ensure reliable performance and long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Dorman – Clutch Pilot Bushing .671 In. x 1.851 In. Type A, Length .503 In. (sold by each) (Part No.690-032)
from
$11.99
This clutch pilot bushing is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.
Product Features:
See More
Product Features:
- Direct replacement – this clutch pilot bushing matches the fit and function of the factory part on specified years, makes and models
- Ideal solution – this bushing is a reliable replacement for an original part that has failed due to fatigue
- Durable construction – this part is made from quality materials to ensure reliable performance and long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
ATP – AT SHF LINK BUSHING (Part No.FO-300)
from
$8.99
AT SHF LINK BUSHING
ATP – AT SHF LINK BUSHING (Part No.FO-405)
from
$7.99
AT SHF LINK BUSHING
ATP – AT CLUTCH PLATE (Part No.FC-105)
from
$7.99
AT CLUTCH PLATE
ATP – AT SOLENOID SEAL (Part No.JO-15)
from
$3.99
AT SOLENOID SEAL
ATP – AUTO TRANS BAND (Part No.FX-174)
from
$94.99
AUTO TRANS BAND
ATP – AUTO TRANS BAND (Part No.FX-124)
from
$27.99
AUTO TRANS BAND
Popular 1966 Mercury Comet Automatic Transmission Parts Categories
Most Popular Transmission Bands for 1966 Mercury Comets
Enhance your 1966 Mercury Comet with one of the 2 Transmission Bands we have in stock, starting at just $27.99.
ATP – AUTO TRANS BAND (Part No.FX-174)
from
$94.99
AUTO TRANS BAND
ATP – AUTO TRANS BAND (Part No.FX-124)
from
$27.99
AUTO TRANS BAND
Best-Selling 1966 Mercury Comet Automatic Transmission Fluid Filler Tube Seal
Upgrade your Comet with our best-selling Automatic Transmission Fluid Filler Tube Seal with a 5 Starts rating across 2 reviews.
ATP – AT SOLENOID SEAL (Part No.JO-15)
from
$3.99
AT SOLENOID SEAL
Top-Quality Transmission Bushings for 1966 Mercury Comets
Choose a high-quality OEM or aftermarket Transmission Bushing for Mercury Comets and enjoy top-notch performance from $6.29.
Dorman – Pilot Bushing .630×1.379 (Part No.690-028.1)
from
$6.29
This clutch pilot bushing is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.
Product Features:
See More
Product Features:
- Direct replacement – this clutch pilot bushing matches the fit and function of the factory part on specified years, makes and models
- Ideal solution – this bushing is a reliable replacement for an original part that has failed due to fatigue
- Durable construction – this part is made from quality materials to ensure reliable performance and long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Dorman – Clutch Pilot Bushing .671 In. x 1.851 In. Type A, Length .503 In. (sold by each) (Part No.690-032)
from
$11.99
This clutch pilot bushing is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.
Product Features:
See More
Product Features:
- Direct replacement – this clutch pilot bushing matches the fit and function of the factory part on specified years, makes and models
- Ideal solution – this bushing is a reliable replacement for an original part that has failed due to fatigue
- Durable construction – this part is made from quality materials to ensure reliable performance and long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Top Picks for 1966 Mercury Comet Automatic Transmission Shift Linkage Bushings
Invest in one of our 2 durable Automatic Transmission Shift Linkage Bushings for your 1966 Mercury, knowing you’re getting trusted brands and expert craftsmanship.
ATP – AT SHF LINK BUSHING (Part No.FO-405)
from
$7.99
AT SHF LINK BUSHING
ATP – AT SHF LINK BUSHING (Part No.FO-300)
from
$8.99
AT SHF LINK BUSHING
Transmission Modulator Valves for 1966 Mercury Comets
Make a smart move for your 1966 Mercury Comet with products all priced from $38.99 to $48.99.
ATP – AT MODULATOR VALVE (Part No.FX-102)
from
$40.99
AT MODULATOR VALVE
ATP – AT MODULATOR VALVE (Part No.FX-194)
from
$48.99
AT MODULATOR VALVE
Carquest Premium – Automatic Transmission Modulator Valve (Part No.VMC1042)
from
$38.99
The transmission modulator valve is a vacuum operated mechanical device located on the transmission case. This valve will have a actuator rod extended into the transmission valve body inside the transmission which will control the flow of transmission fluid within the transmission to place the transmission in the most optimal forward gear selection.
Product Features:
See More
Product Features:
- Application matched component ensures the transmission gear position system can be returned to like new condition.
- Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
- This part will look and function just like the original unit being replaced.
FAQs for 1966 Mercury Comet Automatic Transmission Parts
What are the best-selling Automatic Transmission Parts for 1966 Mercury Comets?
Out of 11 Automatic Transmission Parts that fit 1966 Mercury Comets, the following parts are the top sellers:
- AT SHF LINK BUSHING (11237533) – $8.99
- AT MODULATOR VALVE (11239200) – $40.99
- AT MODULATOR VALVE (11239194) – $48.99
What’s the price range for 1966 Mercury Comet Automatic Transmission Parts?
The prices of Automatic Transmission Parts for the 1966 Mercury Comet range from $3.99 up to $94.99 for the most premium parts.
What is the average price of an Automatic Transmission Part for a 1966 Mercury Comet?
The average price for Automatic Transmission Parts for the 1966 Mercury Comet is $37.91. Keep in mind the variety of part types within our Automatic Transmission Part category, where you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Automatic Transmission Parts for other Mercury Comet model years?
What are the cheapest Automatic Transmission Parts for my 1966 Mercury Comet?
The cheapest 1966 Mercury Comet Automatic Transmission Parts we carry are:
- AT SOLENOID SEAL (11239035) – $3.99
- Pilot Bushing .630×1.379 (10428316) – $6.29
- AT SHF LINK BUSHING (11237457) – $7.99
- AT CLUTCH PLATE (11239103) – $7.99
- AT SHF LINK BUSHING (11237533) – $8.99
Does Advance Auto Parts sell Automatic Transmission Parts for any other 1966 Mercury models?
Yes. We stock Automatic Transmission Parts for 11 other popular 1966 Mercury models. Some of the most popular are 1966 Monterey Automatic Transmission Parts, 1966 Marauder Automatic Transmission Parts, 1966 Colony Park Automatic Transmission Parts, 1966 Villager Automatic Transmission Parts, and 1966 Capri Automatic Transmission Parts.
What are the top-rated Automatic Transmission Parts that fit the 1966 Mercury Comet?
Based on 7 reviews by customers, our 1966 Mercury Comet Automatic Transmission Parts have an average customer rating of 5 stars. These are the highest-rated categories of Automatic Transmission Parts for the 1966 Mercury Comet and their top-rated products:
- Automatic Transmission Shift Linkage Bushings
- AT SHF LINK BUSHING (11237457) – $7.99
- Automatic Transmission Fluid Filler Tube Seals
- AT SOLENOID SEAL (11239035) – $3.99
What types of Automatic Transmission Parts do you sell for my 1966 Mercury Comet?
As of 11/2/25, these are some of the most in-demand types of Automatic Transmission Parts for a 1966 Mercury Comet:
Can I get help with 1966 Mercury Comet Automatic Transmission Part orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Mercury Automatic Transmission Parts and more.
What is your return policy for Mercury Comet Automatic Transmission Parts?
Advance Auto Parts keeps returns simple. For new Mercury Comet Automatic Transmission Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.